10a+9(-3a+8)=9a-6(-8+3a)

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Solution for 10a+9(-3a+8)=9a-6(-8+3a) equation: 



10a+9(-3a+8)=9a-6(-8+3a)

We move all terms to the left:

10a+9(-3a+8)-(9a-6(-8+3a))=0

We add all the numbers together, and all the variables

10a+9(-3a+8)-(9a-6(3a-8))=0

We multiply parentheses

10a-27a-(9a-6(3a-8))+72=0



We calculate terms in parentheses: -(9a-6(3a-8)), so:

9a-6(3a-8)

We multiply parentheses

9a-18a+48

We add all the numbers together, and all the variables

-9a+48

Back to the equation:

-(-9a+48)



We add all the numbers together, and all the variables

-17a-(-9a+48)+72=0

We get rid of parentheses

-17a+9a-48+72=0

We add all the numbers together, and all the variables

-8a+24=0

We move all terms containing a to the left, all other terms to the right

-8a=-24

a=-24/-8

a=+3

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